Volumes inherited via -volumes-from will be removed with the same logic - if the original volume was specified with a name it will not be removed. Only volumes that are specified without a name are removed.įor example, with docker run -it -rm -v /etc -v logs:/var/log centos /bin/produce_some_logs, the volume of /etc will be removed, but the volume of /var/log will not. This is similar to running docker rm -v my-container. When -rm flag is set, Docker also removes the volumes associated with the container when the container is removed. Note: The -rm flag doesn't work in conjunction with the -d ( -detach) flag in docker < 1.13.0. This helps to prevent having to clean up containers after you're done experimenting. This will create a container from the "ubuntu" image, show the content of /etc/hosts file and then delete the container immediately after it exits. Docker provides the -rm command line option for this purpose: docker run -rm ubuntu cat /etc/hosts For example to execute a command or show a file from the filesystem. However, sometimes you want to run a container and delete it immediately after it exits. This allows you to run the container again, inspect its filesystem, and so on. Normally, a Docker container persists after it has exited. This will run the container in the background mode. docker run -itd -namemyubuntu ubuntu:latest bash. Let’s use the Docker run command but using the detached option to run the container in background mode. Running container with memory/swap limits However, you can only use the Docker exec commands on containers that are in running state. If you do not want watchtower to run as a daemon you can pass the -run-once flag and remove the watchtower container after its execution.Running a different command in the container.Prevent container from stopping when no commands are running.Once you know the C ONTAINER ID you want to delete, pass it to the docker. docker rm (docker ps -aq) Remove a particular container.
docker container start <Getting a shell into a running (detached) container docker stop (docker ps -aq) Stop a particular container.Execute another command on a running container.Container restart policy (starting a container at boot).Automatically delete a container after running it.passing secret data to a running container.Multiple processes in one container instance.
#Docker remove container after run how to
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